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Marquise|Lab Grown|IGI

1.03ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG648421063

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG648421063

Diamond specifications and retailer prices

From €192 EUR
$215 USD
As of October 30, 2026
Save €1,437 EUR (88%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €1,629 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG648421063 or 648421063. Listed at 29 retailers as of October 30, 2026, with prices from €192 to €1,629, a €1,437 spread on the same certified stone. Do Amore Diamonds lists it at €1,629. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648421063
Dimensions10.36 × 5.30 × 3.32 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.36 mm5.30 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648421063
Side View
Table 61.0%Crown 35.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,629 EUR|Low: €169 EUR|High: €1,629 EUR|Avg: €587 EUR
Do Amore Diamonds
Retailer 2
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Retailer 18
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Retailer 21
November 1, 2026
Retailer 11€169 EUR
Retailer 20€192 EUR
Retailer 8€210 EUR
Retailer 10€305 EUR
Retailer 6€329 EUR
Retailer 7€332 EUR
Retailer 17€395 EUR
Retailer 18€399 EUR
Retailer 3€424 EUR
Retailer 13€428 EUR
Retailer 4€499 EUR
Retailer 15€540 EUR
Retailer 19€567 EUR
Retailer 21€678 EUR
Retailer 12€811 EUR
Retailer 16€832 EUR
Retailer 14€851 EUR
Retailer 9€900 EUR
Retailer 2€930 EUR
Retailer 5€1,039 EUR
Do Amore Diamonds€1,629 EUR

40 data points across 21 retailers

29 retailers€192 EUR to €1,629 EUR

Retailer 1
-
€169 EUR
$189 USD
Price last confirmed 24 days ago
Retailer 2
-
€183 EUR
$204 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
€192 EUR
$215 USD
View
Final sale: no returns
Retailer 4
-
€210 EUR
$235 USD
View
Price last confirmed 24 days ago
Retailer 5
-
€210 EUR
$235 USD
View
Price last confirmed 22 days ago
Retailer 6
-
€212 EUR
$237 USD
View
Price last confirmed 34 days ago
Retailer 7
-
€224 EUR
$250 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
€305 EUR
$341 USD
View
A
Retailer 9
-
€329 EUR
$368 USD
View
A
Retailer 10
-
€332 EUR
HK$2,900 HKD
View
A
Retailer 11
-
€395 EUR
View
A
Retailer 12
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€399 EUR
ZAR 7,196 ZAR
View
A
Retailer 13
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€424 EUR
$474 USD
View
A
Retailer 14
-
€428 EUR
£377 GBP
View
Retailer 15
-
€499 EUR
$557 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
€540 EUR
A$928 AUD
View
B+
Retailer 17
-
€567 EUR
A$975 AUD
View
B
Retailer 18
-
€678 EUR
$758 USD
View
B
Retailer 19
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€746 EUR
$833 USD
View
Retailer 20
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€746 EUR
$833 USD
View
Price last confirmed 22 days ago
Retailer 21
-
€762 EUR
$851 USD
View
Price last confirmed 77 days ago
Retailer 22
-
€805 EUR
$899 USD
View
Price last confirmed 32 days ago
B
Retailer 23
-
€811 EUR
SGD 1,224 SGD
View
B+
Retailer 24
-
€832 EUR
$930 USD
View
B+
Retailer 25
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€851 EUR
A$1,463 AUD
View
B
Retailer 26
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€900 EUR
$1,006 USD
View
B
Retailer 27
-
€930 EUR
£818 GBP
View
B
Retailer 28
-
€1,039 EUR
$1,161 USD
View
Most Expensive
B
Do Amore Diamonds
27-DFA4CC834 · Oct 31
€1,629 EUR
$1,820 USD
View
28 more retailers have this diamond
Prices start from €192 EURSave up to €1,437 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.03ct Marquise
€192 EUR